Help! What the heck is this!?

[ZachariahBeanz]

Hi, I was just checking out my tank, and I just saw these parasite looking things on my power head?

my tank is only about a month old, and I don’t have any lights on. How the heck do I get ride of these?

 

[AydenLincoln]

Tube worms harmless filter feeders.

 

[exnisstech]

And not an emergency